Servo Hydraulic Compression Testing Machine_Jinan Hensgrand Instrument Co., Ltd.

Servo Hydraulic Compression Testing Machine

Product description:

Servo Hydraulic Compression Testing Machine

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1.Application:

YAW-D Series Computer Control Electronic Power Compression Testing Machine is mainly

used for the test brick, stone, cement, concrete and other materials, the compressive strength test,

but also compressive properties of other materials used for testing.

This machine is specially designed for the customers group. It can use in the above condition:strict

loading progress,special control modulus,frequent space adjustment and bad environment.

2.Features:

2.1 AC servo motor to drive the precise screw operation.

2.2 Control system can realize constant stress,constant displacement,constant deformation and

various models of automatic control and any programming control.

2.3 Host underneath, clamping sample quickly.

2.4 The machine all steel forging high strength, good resistance to fatigue.

2.5 AC servo motor and precious screw complete accurate control;

Load cell measures load precisely.

2.6 Low noise.

2.7 Peak value holding,automatic saving and printing.

2.8 Automatically check all the related history record according to the test condition, test date and

test data.

2.9 Automatic overload protection stop when the load more than full range 2% to 5%.

3.Main Specifications:

Model	YAW-100D	YAW-200D	YAW-300D
Basic Parameter
Max. Load	100 KN (10 TONS)	200 KN (20 TONS)	300 KN (30 TONS)
Load Accuracy	≤±0.5%
Upper Pressure Plates Size	Φ120mm
Lower Pressure Plates Size	Φ160mm
Max. Compression Space	250mm
Host Dimension	11204701260mm
Weight	300 KG
Power	1.0 KW
Power Supply	220V, 50Hz (Can Be Customized)
Computer	Lenovo Computer
Printer	HP A4 Inkjet Printer
Printing Paper Size	A4
Oil Pump Motor Band	TECO AC SERVO
Test Control System Parameters
Range Of Test Force	2%~100% FS (2KN~100KN)	2%~100% FS (4KN~200KN)	2%~100% FS (6KN~300KN)
Relative Error Of Stress Rate Control	±2%
Adjust Range Of Stress Rate Control	0.00025/s~0.0025/s
Control Range Of Force Holding	0.3%~100% FS
Relative Error Of Force Holding Control	±2%
Force Load Way	Computer Control
Test Date Display	Computer Display
Test Curve	Accurate Digital Simulation Curve